Statistics for Top 10 Heaviest Spacecraft

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Hint (weight, spacecraft type, years active, country)	Answer	% Correct
129,700 kg (285,940 lb) Space Station 1986-2001 Soviet Union/Russia	Mir	100%
28,800 kg (63,493 lb) Crewed Orbiter 1968-1975 United States	Apollo CSM	91%
419,725 kg (925,335 lb) Space Station 1998-present (several)	International Space Station	91%
77,111 kg (170,001 lb) Space Station 1973-1979 United States	Skylab	82%
122,683 kg (270,470 lb) Crewed Orbiter 1981-2011 United States	Space Shuttle orbiter	82%
105,000 kg (231,485 lb) Crewed Orbiter 1988 Soviet Union	Buran	73%
25,861 kg (57,014 lb) Crewed Orbiter 2022-present United States	Orion	64%
96,000 kg (211,644 lb) Space Station 2021-present China	Tiangong	55%
19,824 kg (43,704 lb) Space Station 1982-1991 Soviet Union	Salyut 7	45%
20,293 kg (44,738 lb) Cargo Orbiter 2008-2014 (several European nations)	ATV	27%